2017574706

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3333

約数の個数: 80

約数和(自身を含む): 4818347424

約数和(自身を除く): 2800772718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 343, 602, 686, 903, 1029, 1806, 2058, 2107, 2401, 3257, 4214, 4802, 6321, 6514, 7203, 9771, 12642, 14406, 14749, 19542, 22799, 29498, 44247, 45598, 68397, 88494, 103243, 136794, 140051, 159593, 206486, 280102, 309729, 319186, 420153, 478779, 619458, 840306, 957558, 980357, 1117151, 1960714, 2234302, 2941071, 3351453, 5882142, 6702906, 6862499, 7820057, 13724998, 15640114, 20587497, 23460171, 41174994, 46920342, 48037493, 96074986, 144112479, 288224958, 336262451, 672524902, 1008787353, 2017574706]

約数ペア:

[(1, 2017574706), (2, 1008787353), (3, 672524902), (6, 336262451), (7, 288224958), (14, 144112479), (21, 96074986), (42, 48037493), (43, 46920342), (49, 41174994), (86, 23460171), (98, 20587497), (129, 15640114), (147, 13724998), (258, 7820057), (294, 6862499), (301, 6702906), (343, 5882142), (602, 3351453), (686, 2941071), (903, 2234302), (1029, 1960714), (1806, 1117151), (2058, 980357), (2107, 957558), (2401, 840306), (3257, 619458), (4214, 478779), (4802, 420153), (6321, 319186), (6514, 309729), (7203, 280102), (9771, 206486), (12642, 159593), (14406, 140051), (14749, 136794), (19542, 103243), (22799, 88494), (29498, 68397), (44247, 45598)]